<template>
   <section class="main">
      <input id="toggle-all" class="toggle-all" type="checkbox" />
      <label for="toggle-all">全部标记为已完成</label>
      <ul class="todo-list">
        <!-- These are here just to show the structure of the list items -->
        <!-- List items should get the class `editing` when editing and `completed` when marked as completed -->
        <li :class="{completed:item.isDone}" v-for="item in list" :key="item.id">
          <div class="view">
            <input class="toggle" type="checkbox" :checked ='item.isDone' @change = state(item.id) />
            <label>{{item.name}}</label>
            <button class="destroy" @click="$emit('del',item.id)"></button>
          </div>
          <input class="edit" value="Create a TodoMVC template" />
        </li>
        
      </ul>
    </section>
</template>

<script>
export default {
  props:{
    list:Array
  },
  methods:{
    state(id){
      this.$emit('changeState',id)
    }
  }
}
</script>

<style>

</style>